/** @param selection */
public void setAmendingButtonSelection(boolean selection) {
amending = selection;
if (!selection) {
originalChangeId = null;
authorText.setText(author);
commitText.setText(commitMessageBeforeAmending);
commitMessageBeforeAmending = EMPTY_STRING;
} else {
getHeadCommitInfo();
saveOriginalChangeId();
commitMessageBeforeAmending = commitText.getText();
commitText.setText(previousCommitMessage);
if (previousAuthor != null) authorText.setText(previousAuthor);
}
refreshChangeIdText();
}
/** Initial UI update */
public void updateUI() {
if (amending) getHeadCommitInfo();
commitText.setText(calculateCommitMessage(filesToCommit));
authorText.setText(getSafeString(author));
committerText.setText(getSafeString(committer));
if (amending) {
authorText.setText(previousAuthor);
saveOriginalChangeId();
} else {
if (!amendAllowed) {
originalChangeId = null;
}
refreshSignedOffBy();
refreshChangeIdText();
}
updateSignedOffButton();
updateChangeIdButton();
}